30 Mar
2009
30 Mar
'09
6 a.m.
Hi
I'm trying to get closer to my firewire problem. The ffado developer
asked me to run a debug enabled ffado, which involved compiling ffado
(and then recompiling jack).
If I run jack from commandline like this (stolen from .jackdrc,
generated by qjackctl):
/usr/bin/jackd -v -R -P80 -t1000 -m -dfirewire -r44100 -p512 -n2
jack starts just fine.
However I can't no longer start it from qjackctl, I get this in messages:
11:54:17.005 /usr/bin/jackd -v -R -P80 -t1000 -m -dfirewire -r44100
-p512 -n2
11:54:17.007 JACK was started with PID=27103.
getting driver descriptor from /usr/lib/jack/jack_oss.so
getting driver descriptor from /usr/lib/jack/jack_freebob.so
getting driver descriptor from /usr/lib/jack/jack_dummy.so
getting driver descriptor from /usr/lib/jack/jack_net.so
getting driver descriptor from /usr/lib/jack/jack_firewire.so
could not open driver .so '/usr/lib/jack/jack_firewire.so': libffado.so:
cannot open shared object file: No such file or directory
getting driver descriptor from /usr/lib/jack/jack_alsa.so
jackd: unknown driver 'firewire'
Why is that? I even tried compiling qjackctl by hand, but the same
problem. Seems like it's the same commandline, right? Then why can't
jack started by qjackctl find the libffado.so?
atte@vestbjerg:~$ locate libffado.so
/home/atte/software/ffado/libffado-2.0-rc1/src/libffado.so
/usr/local/lib/libffado.so
--
Atte
http://atte.dk http://modlys.dk
30 Mar
30 Mar
6:05 a.m.
On Mon, Mar 30, 2009 at 2:00 PM, Atte André Jensen <atte.jensen(a)gmail.com>wrote;wrote:
Hi
I'm trying to get closer to my firewire problem. The ffado developer
asked me to run a debug enabled ffado, which involved compiling ffado
(and then recompiling jack).
If I run jack from commandline like this (stolen from .jackdrc,
generated by qjackctl):
/usr/bin/jackd -v -R -P80 -t1000 -m -dfirewire -r44100 -p512 -n2
jack starts just fine.
However I can't no longer start it from qjackctl, I get this in messages:
11:54:17.005 /usr/bin/jackd -v -R -P80 -t1000 -m -dfirewire -r44100
-p512 -n2
11:54:17.007 JACK was started with PID=27103.
getting driver descriptor from /usr/lib/jack/jack_oss.so
getting driver descriptor from /usr/lib/jack/jack_freebob.so
getting driver descriptor from /usr/lib/jack/jack_dummy.so
getting driver descriptor from /usr/lib/jack/jack_net.so
getting driver descriptor from /usr/lib/jack/jack_firewire.so
could not open driver .so '/usr/lib/jack/jack_firewire.so': libffado.so:
cannot open shared object file: No such file or directory
getting driver descriptor from /usr/lib/jack/jack_alsa.so
jackd: unknown driver 'firewire'
Why is that? I even tried compiling qjackctl by hand, but the same
problem. Seems like it's the same commandline, right? Then why can't
jack started by qjackctl find the libffado.so?
atte@vestbjerg:~$ locate libffado.so
/home/atte/software/ffado/libffado-2.0-rc1/src/libffado.so
/usr/local/lib/libffado.so
--
Atte
http://atte.dk http://modlys.dk
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Atte,
Have you tried installing Ffado in /usr/lib/ instead of /usr/local/lib ?
Alex.
--
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6:17 a.m.
alex stone wrote:
Have you tried installing Ffado in /usr/lib/ instead
of /usr/local/lib ?
You mean like this:
scons LIBDIR=/usr/lib
atte@vestbjerg:~/software/ffado/libffado-2.0-rc1$ ll /usr/lib/libffado.so
-rwxr-xr-x 1 root root 11M 2009-03-30 12:11 /usr/lib/libffado.so
That works, thanks.
I'm still wondering why jack started from qjackctl is not the same as
started from the commandline. Had other experiences like this before...
--
Atte
http://atte.dk http://modlys.dk
6:36 a.m.
On Mon, 30 Mar 2009 12:17:46 +0200
Atte André Jensen <atte.jensen(a)gmail.com> wrote:
alex stone wrote:
You're not the only one. Some people experience problems with export in
ardour, but only when qjackctl is running (no matter if it started jack
or not). Very strange imho.
--Philipp
Have you tried installing Ffado in /usr/lib/
instead
of /usr/local/lib ?
You mean like this:
scons LIBDIR=/usr/lib
atte@vestbjerg:~/software/ffado/libffado-2.0-rc1$
ll /usr/lib/libffado.so -rwxr-xr-x 1 root root 11M 2009-03-30
12:11 /usr/lib/libffado.so
That works, thanks.
I'm still wondering why jack started from qjackctl is not the same as
started from the commandline. Had other experiences like this
before...
6:43 a.m.
On Monday 30 March 2009 12:17:46 Atte André Jensen wrote:
alex stone wrote:
More like "scons PREFIX=/usr" which installs everything to /usr, otherwise
only the libs get installed to /usr/lib, the rest stays in /usr/local. Could
give troubles...
Have fun,
Arnold
Have you tried installing Ffado in /usr/lib/
instead of /usr/local/lib ?
scons LIBDIR=/usr/lib
7:17 a.m.
2009/3/30 Arnold Krille <arnold(a)arnoldarts.de>
On Monday 30 March 2009 12:17:46 Atte André Jensen
wrote:
Yep, that's the way i built it, with --prefix=/usr in the configure line.
Alex.
--
Parchment Studios (It started as a joke...)
alex stone wrote:
> Have you tried installing Ffado in /usr/lib/ instead of /usr/local/lib
?
scons LIBDIR=/usr/lib
More like "scons PREFIX=/usr" which installs everything to /usr, otherwise
only the libs get installed to /usr/lib, the rest stays in /usr/local.
Could
give troubles...
Have fun,
Arnold
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7:59 a.m.
On Mon, Mar 30, 2009 at 3:17 PM, alex stone <compose59(a)gmail.com> wrote:
2009/3/30 Arnold Krille <arnold(a)arnoldarts.de>
Sorry, that should be
--
Parchment Studios (It started as a joke...)
On Monday 30 March 2009 12:17:46 Atte André
Jensen wrote:
Yep, that's the way i built it, with --prefix=/usr in the configure line.
Alex.
--
Parchment Studios (It stlarted as a joke...)
alex stone wrote:
> Have you tried installing Ffado in /usr/lib/ instead of /usr/local/lib
?
scons LIBDIR=/usr/lib
More like "scons PREFIX=/usr" which installs everything to /usr, otherwise
only the libs get installed to /usr/lib, the rest stays in /usr/local.
Could
give troubles...
Have fun,
Arnold
_______________________________________________
Linux-audio-user mailing list
Linux-audio-user(a)lists.linuxaudio.org
http://lists.linuxaudio.org/mailman/listinfo/linux-audio-user
8 a.m.
On Mon, Mar 30, 2009 at 3:59 PM, alex stone <compose59(a)gmail.com> wrote:
On Mon, Mar 30, 2009 at 3:17 PM, alex stone <compose59(a)gmail.com> wrote:
--
Parchment Studios (It started as a joke...)
2009/3/30 Arnold Krille <arnold(a)arnoldarts.de>
Sorry, that should be PREFIX=/usr, as Arnold correctly stated.
On Monday 30 March 2009 12:17:46 Atte André
Jensen wrote:
Yep, that's the way i built it, with --prefix=/usr in the configure line.
Alex.
--
Parchment Studios (It stlarted as a joke...)
alex stone wrote:
> Have you tried installing Ffado in /usr/lib/ instead of
/usr/local/lib ?
scons LIBDIR=/usr/lib
More like "scons PREFIX=/usr" which installs everything to /usr,
otherwise
only the libs get installed to /usr/lib, the rest stays in /usr/local.
Could
give troubles...
Have fun,
Arnold
_______________________________________________
Linux-audio-user mailing list
Linux-audio-user(a)lists.linuxaudio.org
http://lists.linuxaudio.org/mailman/listinfo/linux-audio-user
7:56 a.m.
Arnold Krille wrote:
More like "scons PREFIX=/usr" which installs
everything to /usr, otherwise
only the libs get installed to /usr/lib, the rest stays in /usr/local. Could
give troubles...
Ok, will try that.
How do I figure out what got installed in /usr/local then, in order to
remove it before installing in the right location?
--
Atte
http://atte.dk http://modlys.dk
8:55 a.m.
Dave Phillips wrote:
Atte André Jensen wrote:
Ah, ok. Seem to remember something about "it's not possible to remove
ardour" using this, either I'm wrong or it's something specific to ardour.
--
Atte
http://atte.dk http://modlys.dk
How do I figure out what got installed in
/usr/local then, in order to
remove it before installing in the right location?
scons -c install
8:11 a.m.
On Monday 30 March 2009 13:56:38 Atte André Jensen wrote:
Arnold Krille wrote:
For a start: remove everything from /usr/local that has ffado in the name or
the path.
Or run "scons -c install" to uninstall from the currently set prefix/paths...
Arnold
More like "scons PREFIX=/usr" which
installs everything to /usr,
otherwise only the libs get installed to /usr/lib, the rest stays in
/usr/local. Could give troubles...
Ok, will try that.
How do I figure out what got installed in /usr/local then, in order to
remove it before installing in the right location? 
10:46 a.m.
Quoting Atte André Jensen <atte.jensen(a)gmail.com>om>:
Arnold Krille wrote:
To avoid these problems I always set
--prefix=/opt/package-name-and-version and use 'stow' to populate
/usr/local with symlinks. Uninstalling is as easy as using 'stow -D'
to remove the symlinks and then 'rm -rf /opt/package-name-and-version'.
This way I can have multiple versions of the same package (say Ardour2
and Ardour3 or GreatApp-1.0stable and GreatApp-1.1alpha) installed
simultaneously and just stow them back and forth.
To get back to the original question about jack starting from console
but not qjackctl: did you run 'ldconfig' after installing to update
the linker cache?
You also might need to do a 'echo /usr/local/lib >
/etc/ld.so.conf.d/local.conf' before that.
More like "scons PREFIX=/usr" which
installs everything to /usr, otherwise
only the libs get installed to /usr/lib, the rest stays in /usr/local. Could
give troubles...
Ok, will try that.
How do I figure out what got installed in /usr/local then, in order to
remove it before installing in the right location?
6:55 a.m.
Atte André Jensen wrote:
If I run jack from commandline like this (stolen from
.jackdrc,
generated by qjackctl):
/usr/bin/jackd -v -R -P80 -t1000 -m -dfirewire -r44100 -p512 -n2
jack starts just fine.
However I can't no longer start it from qjackctl, I get this in messages:
11:54:17.005 /usr/bin/jackd -v -R -P80 -t1000 -m -dfirewire -r44100
-p512 -n2
could not open driver .so '/usr/lib/jack/jack_firewire.so': libffado.so:
cannot open shared object file: No such file or directory
getting driver descriptor from /usr/lib/jack/jack_alsa.so
jackd: unknown driver 'firewire'
Why is that? I even tried compiling qjackctl by hand, but the same
problem. Seems like it's the same commandline, right? Then why can't
jack started by qjackctl find the libffado.so?
a shot in the dark: might this be a linker cache issue?
try "ldconfig" as root. although i doubt it will help...
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13 comments
7 participants
participants (7)
-
alex stone -
Arnold Krille -
Atte André Jensen -
Dave Phillips -
hollunder＠gmx.at -
Jörn Nettingsmeier -
Peder Hedlund